5306-00-420-8261

Find complete technical information, availability, and procurement data for: 5306-00-420-8261
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-420-8261

Item Name Code

15903

Assigment Date

03/19/1969 (57 years ago)

hexagon head style, right-hand thread direction, 3a thread class, 1.051 inches minimum and 1.081 inches maximum fastener length, 0.291 inches minimum and 0.341 inches maximum thread length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.291 inches minimum and 0.341 inches maximum
Fastener Length: 1.051 inches minimum and 1.081 inches maximum
Head Style: hexagon
Head Height: 0.125 inches minimum and 0.140 inches maximum
Width Between Flats: 0.430 inches minimum and 0.439 inches maximum
Grip Diameter: 0.2490 inches minimum and 0.2495 inches maximum
Shank Unthreaded Hole Diameter: 0.076 inches minimum and 0.086 inches maximum first hole
Nominal Thread Diameter: 0.250 inches
Grip Length: 0.740 inches minimum and 0.760 inches maximum
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 160000 pounds per square inch
Distance From Head Largest Bearing Surface To Shank Hole Center: 0.923 inches minimum and 0.973 inches maximum first hole
Material: titanium alloy uns r54520 overall
Material Document And Classification: nas 621,6al-4v assn std single material response overall
Thread Series Designator: unjf

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
NAS654V12D	Shear Bolt

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5306-00-420-8261?

The FSCG of the NSN 5306-00-420-8261 is 5306

Does the NSN 5306-00-420-8261 have a Schedule B code assigned?

Yes, the Schedule B code is 8109900000

Does NSN 5306-00-420-8261 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5306-00-420-8261 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-420-8261 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5306-00-420-8261 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Mar 19, 1969